package com.version1_4.service;

/**
 * Created by reeveslee on 16/4/27.
 */
public interface TopicService {
    public String topicMainPage(int lastId);

    public String feed(int userId, int topicId, int lastId);

    public String newFeed(int topicId, int lastId,int userId);

    public String follow(int userId);

    public String addFollow(int userId, int topicId);

    public String removeFollow(int userId, int topicId);

    public String search(String key);

    public String tag(String name, int lastId);

    public String recomTag();
}
